CVE-2023-49117: Alfasado Powercms

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

PowerCMS (6 Series, 5 Series, and 4 Series) contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on a logged-in user's web browser. Note that all versions of PowerCMS 3 Series and earlier which are unsupported (End-of-Life, EOL) are also affected by this vulnerability.

Affected products

• Alfasado Powercms: before 4.55 (fixed in 4.55); from 5.0, before 5.25 (fixed in 5.25); from 6.0, up to and including 6.31

Published 2023-12-26. Last modified 2026-06-17.